AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Myrrha ∴ Summary
Contact »
(381) Myrrha  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22574 9.69e-09 au
e 0.089543 2.405e-08
i 12.553 2.693e-06 deg
Ω 125.027 1.413e-05 deg
ω 144.978 2.186e-05 deg
M 105.478 1.727e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    8.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9369 au
Aphelion 3.5146 au
Asc. node-Earth separation 2.46917 au
Desc. node-Earth separation 1.96597 au
Earth MOID 1.93016 au
Orbital period 2116.13 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 5400 (35)
Radar observations (Discarded) 0 (0)
Arc length 47501.3 days
Unobserved 83 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 31.5452 deg
Declination 2.55198 deg
V Magnitude 14.55 mag
Solar Elongation 10.68 deg
Galactic Latitude -55.28 deg
Rate 0.347 deg/day
Direction 70.769 deg

More info »